RU2002135270A - METHOD FOR PRODUCING 1-AMINO-3,5, -DIMETHYL ADAMANT HYDROCHLORIDE - Google Patents
METHOD FOR PRODUCING 1-AMINO-3,5, -DIMETHYL ADAMANT HYDROCHLORIDEInfo
- Publication number
- RU2002135270A RU2002135270A RU2002135270/04A RU2002135270A RU2002135270A RU 2002135270 A RU2002135270 A RU 2002135270A RU 2002135270/04 A RU2002135270/04 A RU 2002135270/04A RU 2002135270 A RU2002135270 A RU 2002135270A RU 2002135270 A RU2002135270 A RU 2002135270A
- Authority
- RU
- Russia
- Prior art keywords
- amino
- hydrochloride
- dimethyladamantane
- producing
- urea
- Prior art date
Links
- VEXZGXHMUGYJMC-UHFFFAOYSA-N HCl Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 title claims 3
- 238000004519 manufacturing process Methods 0.000 title 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims 3
- CWNOIUTVJRWADX-UHFFFAOYSA-N 1,3-dimethyladamantane Chemical compound C1C(C2)CC3CC1(C)CC2(C)C3 CWNOIUTVJRWADX-UHFFFAOYSA-N 0.000 claims 2
- 239000004202 carbamide Substances 0.000 claims 2
- LDDHMLJTFXJGPI-UHFFFAOYSA-N memantine hydrochloride Chemical compound Cl.C1C(C2)CC3(C)CC1(C)CC2(N)C3 LDDHMLJTFXJGPI-UHFFFAOYSA-N 0.000 claims 2
- GRYLNZFGIOXLOG-UHFFFAOYSA-N nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims 2
- YXFVVABEGXRONW-UHFFFAOYSA-N toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
- 239000004215 Carbon black (E152) Substances 0.000 claims 1
- 239000000839 emulsion Substances 0.000 claims 1
- 238000000605 extraction Methods 0.000 claims 1
- 238000001914 filtration Methods 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 150000002430 hydrocarbons Chemical class 0.000 claims 1
- 230000002934 lysing Effects 0.000 claims 1
- 230000001264 neutralization Effects 0.000 claims 1
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2002135270/04A RU2246482C2 (en) | 2002-12-25 | 2002-12-25 | Method for preparing 1-amino-3,5-dimethyladamantane hydrochloride |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2002135270/04A RU2246482C2 (en) | 2002-12-25 | 2002-12-25 | Method for preparing 1-amino-3,5-dimethyladamantane hydrochloride |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2002135270A true RU2002135270A (en) | 2004-07-10 |
RU2246482C2 RU2246482C2 (en) | 2005-02-20 |
Family
ID=35218933
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2002135270/04A RU2246482C2 (en) | 2002-12-25 | 2002-12-25 | Method for preparing 1-amino-3,5-dimethyladamantane hydrochloride |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2246482C2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2455281C2 (en) * | 2006-03-01 | 2012-07-10 | Мерц Фарма Гмбх Унд Ко. Кгаа | Method of producing 1-formamido-3,5-dimethyladamantane |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005069742A2 (en) * | 2003-12-10 | 2005-08-04 | Sun Pharmaceutical Industries Limited | Crystal form ii of memantine hydrochloride |
PL1820792T3 (en) | 2006-02-21 | 2012-06-29 | Hexal Ag | Process for the preparation of adamantanamines |
RU2541545C2 (en) * | 2013-03-29 | 2015-02-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования Самарский государственный технический университет | Method of obtaining hydrochlorides of adamantane amines |
-
2002
- 2002-12-25 RU RU2002135270/04A patent/RU2246482C2/en active IP Right Revival
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2455281C2 (en) * | 2006-03-01 | 2012-07-10 | Мерц Фарма Гмбх Унд Ко. Кгаа | Method of producing 1-formamido-3,5-dimethyladamantane |
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